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MD 23(N-S, unsigned)/MD 165(N-S) Duplex

Maryland Routes 23 and 165 join for a hidden 1.28-mile duplex through Jarrettsville in Harford County.

Timothy Reichard 7/24/02

MD 23 and MD 165 meet here at the northern split. This is the view along MD 165 northbound.

Timothy Reichard 7/24/02

Facing to the west, MD 23 northbound leaves straight ahead. MD 23 used to follow W. Jarrettsville Road, but was later relocated to the south. Thus MD 23 and MD 165 used to cross at this intersection.

Timothy Reichard 7/24/02

This view looks southbound along MD 165. MD 23 now joins from the right and continues south, but is not signed along MD 165.

Timothy Reichard 7/24/02

A mile to the south, the new MD 23 leaves the hidden duplex here. MD 23 changes directions—the route is signed E-W to the east of MD 165 and N-S to the northewest.

Timothy Reichard 7/24/02

This is the southern split along MD 23 westbound. Since MD 23 is not signed along MD 165, this trailblazer TO MD 23 is all that directs MD 23 traffic to turn right.

Timothy Reichard 7/24/02

Here is a closer view of the southern split. MD 23/MD 165 follows Baldwin Mills Road. MD 165 is signed between the traffic signals.

Timothy Reichard 7/24/02

Here is a closer view of the MD 165 shield and directions.

Timothy Reichard 7/24/02

At the southern beginning of the duplex, MD 165 is signed alone. MD 23 shields appear only at the splits and not as reassurance.

Local Names

North	Norrisville Road
North	Federal Hill Road
Duplex	Baldwin Mill Road
East	East-West Highway
South	Baldwin Mill Road

Terraserver Imagery

• Topo. 1982 · MD 23/MD 165 duplex

Adjacent Multiplexes

None